Base | Representation |
---|---|
bin | 10111010111100… |
… | …11100110110011 |
3 | 111122212111122112 |
4 | 23223303212303 |
5 | 400141023242 |
6 | 31241355535 |
7 | 4600152425 |
oct | 1353634663 |
9 | 448774575 |
10 | 196032947 |
11 | a0723500 |
12 | 55798bab |
13 | 317c8736 |
14 | 1c06c815 |
15 | 12323c82 |
hex | baf39b3 |
196032947 has 6 divisors (see below), whose sum is σ = 215474364. Its totient is φ = 178211660.
The previous prime is 196032923. The next prime is 196032961. The reversal of 196032947 is 749230691.
It is not a de Polignac number, because 196032947 - 26 = 196032883 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (196032997) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 809933 + ... + 810174.
It is an arithmetic number, because the mean of its divisors is an integer number (35912394).
Almost surely, 2196032947 is an apocalyptic number.
196032947 is a deficient number, since it is larger than the sum of its proper divisors (19441417).
196032947 is a wasteful number, since it uses less digits than its factorization.
196032947 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1620129 (or 1620118 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 196032947 is about 14001.1766291266. The cubic root of 196032947 is about 580.9111195028.
The spelling of 196032947 in words is "one hundred ninety-six million, thirty-two thousand, nine hundred forty-seven".
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